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Home > NC Providers > Optometrists

Dr. Clifford Mark Brittain, OD

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Specializes in: Optometry (Primary Eye Care)

644 Statesville Boulevard Suite 3
Salisbury, NC 28144

(704) 633-8975

Dr. Clifford Mark Brittain, OD is an optometrist in Salisbury, NC specializing in optometry (primary eye care).

Office Locations

644 Statesville Boulevard Suite 3
Salisbury, NC 28144

(704) 633-8975

(704) 633-9160

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Noteworthy Medicare Patient Procedures Performed by Dr. Clifford Mark Brittain, OD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Affordability:

comprehensive eye exam

In 2023, Dr. Clifford Mark Brittain, OD had a list price for comprehensive eye exam that was lower than the list prices billed to Medicare by 95% of providers in related specialties within North Carolina. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Top 10%

By Affordability:

eye exam

In 2023, Dr. Clifford Mark Brittain, OD had a list price for eye exam that was lower than the list prices billed to Medicare by 90% of providers in related specialties within North Carolina. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC during 2012 were eye procedures.

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

doctor visit	29
eye procedures	211

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC during 2013 were eye procedures.

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

doctor visit	25
eye procedures	226

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Mark Brittain, OD.

**Gender**
Male	80
Female	148

**Ethnicity**
Non-Hispanic White	199
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	49
85 and over	19
Less than 65	41

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2013

Hypertension	57
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	18
Depression	20
Chronic Kidney Disease	14
Asthma	6
Osteoperosis	5
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	6
Cancer	5

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC during 2014 were eye procedures.

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

doctor visit	23
eye procedures	186

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Mark Brittain, OD.

**Gender**
Male	73
Female	118

**Ethnicity**
Non-Hispanic White	171
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	45
85 and over	19
Less than 65	37

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2014

Hypertension	57
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	19
Depression	23
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	0
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC during 2015 were eye procedures.

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

doctor visit	22
eye procedures	175

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Mark Brittain, OD.

**Gender**
Male	132
Female	228

**Ethnicity**
Non-Hispanic White	316
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	176
From 75 to 84	92
85 and over	24
Less than 65	68

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2015

Hypertension	60
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	12
Depression	19
Chronic Kidney Disease	19
Asthma	9
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	8
Chronic Obstructive Pulmonary Disease	10
Diabetes	33
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC during 2016 were eye procedures.

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

doctor visit	17
eye procedures	182

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Mark Brittain, OD.

**Gender**
Male	69
Female	116

**Ethnicity**
Non-Hispanic White	168
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	46
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2016

Hypertension	60
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	17
Depression	21
Chronic Kidney Disease	21
Asthma	15
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	6
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC during 2017 were eye procedures.

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

doctor visit	24
eye procedures	174

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Mark Brittain, OD.

**Gender**
Male	76
Female	113

**Ethnicity**
Non-Hispanic White	167
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	50
85 and over	13
Less than 65	29

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2017

Hypertension	59
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	19
Depression	21
Chronic Kidney Disease	23
Asthma	0
Osteoperosis	6
Atrial Fibrilation	6
Heart Failure	0
Chronic Obstructive Pulmonary Disease	11
Diabetes	30
Dementia	0
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC during 2018 were eye procedures.

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

doctor visit	28
eye procedures	182

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Mark Brittain, OD.

**Gender**
Male	78
Female	113

**Ethnicity**
Non-Hispanic White	165
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	107
From 75 to 84	43
85 and over	11
Less than 65	30

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2018

Hypertension	68
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	23
Depression	18
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	34
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC during 2019 were eye procedures.

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

doctor visit	38
eye procedures	159

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Mark Brittain, OD.

**Gender**
Male	66
Female	113

**Ethnicity**
Non-Hispanic White	159
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	46
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2019

Hypertension	63
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	17
Depression	17
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	8
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC during 2020 were eye procedures.

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

doctor visit	24
eye procedures	122

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Mark Brittain, OD.

**Gender**
Male	57
Female	82

**Ethnicity**
Non-Hispanic White	125
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2020

Hypertension	55
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	16
Depression	19
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	9
Atrial Fibrilation	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	25
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC during 2021 were eye procedures.

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

doctor visit	31
eye procedures	139

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Mark Brittain, OD.

**Gender**
Male	63
Female	102

**Ethnicity**
Non-Hispanic White	144
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	38
85 and over	16
Less than 65	19

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2021

Hypertension	62
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	16
Depression	19
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	30
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC during 2022 were eye procedures.

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

doctor visit	33
eye procedures	122

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Mark Brittain, OD.

**Gender**
Male	59
Female	87

**Ethnicity**
Non-Hispanic White	134
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	75
From 75 to 84	51
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2022

Hypertension	67
High Cholesterol	73
Stroke	0
Ischemic Heart Disease	15
Depression	14
Chronic Kidney Disease	16
Asthma	8
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	0
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC during 2023 were eye procedures.

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

doctor visit	47
eye procedures	115

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Mark Brittain, OD.

**Gender**
Male	45
Female	97

**Ethnicity**
Non-Hispanic White	129
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	45
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2023

Hypertension	68
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	16
Depression	16
Chronic Kidney Disease	18
Asthma	9
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	8
Chronic Obstructive Pulmonary Disease	9
Diabetes	34
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Clifford Mark Brittain, OD for Medicare patients.

The highest averages for the top procedures that Dr. Clifford Mark Brittain, OD treated as an optometrist in Salisbury, NC were eye procedures.

doctor visit	28
eye procedures	166

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Clifford Mark Brittain, OD.

**Gender**
Female	109
Male	66

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	156
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	44
85 and over	8
Less than 65	18
65 to 74	94

Average of Total of Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Clifford Mark Brittain, OD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	56
High Cholesterol	50
Stroke	1
Ischemic Heart Disease	15
Depression	17
Chronic Kidney Disease	19
Asthma	4
Osteoporosis	3
Heart Failure	6
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Atrial Fibrillation	4
Dementia	1
Cancer	7

Education & Training

He has a state license in North Carolina.

Licensed In: North Carolina

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Clifford Mark Brittain, OD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Allergan Inc.	$59 RESTASIS $59
Alcon Laboratories Inc	$52 AIR OPTIX $52
Johnson & Johnson Vision Care, Inc.	$32 Acuvue $32

**Types of Payments**
Food and Beverage	$142

Biography

Dr. Clifford Brittain specializes in optometry (primary eye care) and practices in Salisbury, NC. Dr. Brittain obtained a license to practice in North Carolina.

Select Year:

Dr. Clifford Mark Brittain, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Clifford Mark Brittain, OD in 2023

By Affordability:

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Clifford Mark Brittain, OD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

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